HP LH4r HP Netserver DiagTools v1.0x User Guide - Page 29

5 Error Message Reference Error Messages and Their Sources Errors are designated by a hexadecimal number. These numbers are listed in this chapter with a simple description of their meaning and some actions the user can take to try to isolate the source of the error. Brief descriptions of the tests which generate each type of error are listed within the error message table. Table 3-1. Error Codes Number Ranges System Board Error Codes Memory Error Codes Floppy Disk Error Codes Keyboard Error Codes SCSI Error Codes Serial Port Error Codes Parallel Port Error Codes Speaker Error Code Video Error Codes CD ROM Error Codes MP Error Codes 0001h-00CCh 0100h-01A4h 0301h-03FFh 0400h-04FFh 0500h-0590h 0601h-0617h 0701h-0708h 0810h 0900h-090Fh 0A00h-0A12h 1000h-1083h The System Tests The tests included in the System Test Menu exercise the basic functionality of the CPU, ensuring that the registers, the flags, and both the basic and protected instructions work as expected. It includes tests of the chip speed as well as the operation of integrated controllers for coprocessing, DMA, interrupts, and the timers and clock functionality. Specialized tests for PCI devices, Plug and Play devices, and MMX instructions are also included. Code Description Recommended Action 0001h 0002h 0003h 0004h 0005h Cannot load the Machine Status Word. Cannot load the Global Descriptor Table Register Cannot load the IDT(Interrupt Descriptor Table) Register. ARPL instruction execution error. Load Access Rights Byte instruction execution error. Make sure the CPU is seated properly. If the test still shows failure, replace the CPU. Make sure the CPU is seated properly or replace the CPU. Make sure the CPU is seated properly or replace the CPU. Make sure the CPU is seated properly or replace the CPU. Make sure the CPU is seated properly or replace the CPU. 0006h Load Segment Limit Make sure the CPU is seated properly or replace the CPU. 25